For anyone working on a Kyosho Mini-Z MR-015, the 3Racing 3RAC-N20/LB/V2 light blue 2mm aluminium lock nuts are a practical addition to the parts box. They help keep small components firmly attached during regular running and servicing.
Manufactured from aluminium, these lock nuts balance a light touch with good resistance to coming loose under vibration. The light blue finish also helps with quick visual checks.
These 2mm nuts are intended for MR-015 style fittings, providing an easy replacement path when you swap parts or perform routine maintenance. A neat, reliable choice for model builders.
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